vue 下载pdf以及其他文件方法

var data = 'http://218.94.150.147:8082/xhnmes/App_webs/Core/Programs/DOC/cpm.pdf'

fetch(data).then(res => res.blob().then(blob => {

let a = document.createElement('a');

let url = window.URL.createObjectURL(blob);

a.href = url;

a.download = 'CPM操作手册';

a.click();

window.URL.revokeObjectURL(url);

}))

var fileUrl = 'http://218.94.150.147:8082/xhnmes/App_webs/Core/Programs/DOC/CPM操作手册.docx'

const replacedUrl = fileUrl.replace(/^http:/, 'http:')

const ele = document.createElement('a')

ele.setAttribute('href', replacedUrl)

ele.setAttribute('download', replacedUrl.split('/')[replacedUrl.split('/').length - 1])

ele.click()